/**** 
* Classes
****/ 
// Class for bullets
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 2,
		scaleY: 2
	});
	self.speedX = 10;
	self.speedY = -10;
	self.lifeTime = 300; // Bullet will live for 300 ticks
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.lifeTime -= 1;
		if (self.lifeTime <= 0) {
			self.destroy();
		}
		if (self.x < 0 || self.x > 2048) {
			self.speedX *= -1;
		}
		if (self.y < 0 || self.y > 2732) {
			self.speedY *= -1;
		}
	};
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Class for the main character
var Character = Container.expand(function () {
	var self = Container.call(this);
	var characterGraphics = self.attachAsset('character', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.lives = 3;
	self.shoot = function (direction) {
		var bulletCount = Math.floor(fallingObjectsHit / 10) + 1;
		for (var i = 0; i < bulletCount; i++) {
			var bullet = new Bullet();
			bullet.x = self.x;
			bullet.y = self.y;
			bullet.speedX = direction === 'right' ? 10 : -10;
			game.addChild(bullet);
			bullets.push(bullet);
		}
		LK.getSound('fireSound').play();
	};
	self.update = function () {
		// Character movement logic
	};
});
// Class for falling objects
var FallingObject = Container.expand(function () {
	var self = Container.call(this);
	var size = Math.floor(Math.random() * 20) + 5;
	var color = Math.random() * 0xffffff;
	var objectGraphics = self.attachAsset('fallingObject', {
		width: size * 20,
		height: size * 20,
		color: color,
		shape: 'ellipse',
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = Math.random() * 3 + 1;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = 0;
			self.x = Math.random() * 2048;
		}
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000 //Init game with black background
});

/**** 
* Game Code
****/ 
LK.playMusic('morl');
// Add new background image
var background = game.attachAsset('background', {
	// Add the background image to the game
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0
});
var character = new Character();
character.x = 1024;
character.y = 2500;
game.addChild(character);
var bullets = [];
var fallingObjects = [];
var fallingObjectsHit = 0;
// Create initial falling objects
for (var i = 0; i < 5; i++) {
	var fallingObject = new FallingObject();
	fallingObject.x = Math.random() * 2048;
	fallingObject.y = Math.random() * 1000;
	fallingObjects.push(fallingObject);
	game.addChild(fallingObject);
}
game.down = function (x, y, obj) {
	if (x > character.x) {
		character.x += 150;
		character.shoot('right');
	} else {
		character.x -= 150;
		character.shoot('left');
	}
};
game.update = function () {
	character.update();
	bullets.forEach(function (bullet, index) {
		bullet.update();
		fallingObjects.forEach(function (fallingObject, fIndex) {
			if (bullet.intersects(fallingObject)) {
				bullet.lifeTime -= 50; // Reduce the bullet's lifeTime when it hits a falling object
				if (bullet.lifeTime <= 0) {
					bullet.destroy();
					bullets.splice(index, 1);
				}
				if (fallingObject.width > 50) {
					fallingObject.width /= 2;
					fallingObject.height /= 2;
				} else {
					fallingObject.destroy();
					fallingObjects.splice(fIndex, 1);
				}
				LK.setScore(LK.getScore() + 1);
				fallingObjectsHit++;
			}
		});
	});
	fallingObjects.forEach(function (fallingObject) {
		fallingObject.update();
		if (fallingObject.intersects(character)) {
			character.lives -= 1;
			if (character.lives <= 0) {
				LK.stopMusic();
				LK.showGameOver();
			}
		}
	});
	if (LK.ticks % 240 == 0) {
		var newFallingObject = new FallingObject();
		newFallingObject.x = Math.random() * 2048;
		newFallingObject.y = 0;
		fallingObjects.push(newFallingObject);
		game.addChild(newFallingObject);
	}
};